How does the Spirit witness to our acceptance with God?

Answer

"Because ye are sons, God hath sent forth the Spirit of His Son into your hearts, crying, Abba, Father."
Gal. 4 : 6. "The Spirit itself beareth witness with our spirit, that we are the children of God." Rom. 8: 16.

When God brought His people out of Egypt, how did He republish His law?
What is sin?
Where were the Ten Commandments placed?
When was this time of reformation?
Who gives this rest from sin?
Following the signs of His coming, what did Christ say would take place?
How visible is His coming to be?

Questions & Answers are from the book Bible Readings for the Home Circle